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MIPS: Loongson: Add return value check for strict_strtoul() 

cc1: warnings being treated as errors
arch/mips/loongson/common/env.c: In function 'prom_init_env':
arch/mips/loongson/common/env.c:49: error: ignoring return value of 'strict_strtol', declared with attribute warn_unused_result
arch/mips/loongson/common/env.c:50: error: ignoring return value of 'strict_strtol', declared with attribute warn_unused_result
arch/mips/loongson/common/env.c:51: error: ignoring return value of 'strict_strtol', declared with attribute warn_unused_result
arch/mips/loongson/common/env.c:52: error: ignoring return value of 'strict_strtol', declared with attribute warn_unused_result

Signed-off-by: Wu Zhangjin <wuzhangjin@gmail.com>
Cc: linux-mips <linux-mips@linux-mips.org>
Patchwork: https://patchwork.linux-mips.org/patch/1762/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
hifive-unleashed-5.1
Wu Zhangjin 2010-11-08 21:25:24 +08:00 committed by Ralf Baechle
parent 863abad4f6
commit ec79812580
1 changed files with 2 additions and 2 deletions
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4
arch/mips/loongson/common/env.c
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@ -29,9 +29,9 @@ unsigned long memsize, highmemsize;
#define parse_even_earlier(res, option, p) \
do { \
int ret; \
if (strncmp(option, (char *)p, strlen(option)) == 0) \
strict_strtol((char *)p + strlen(option"="), \
10, &res); \
ret = strict_strtol((char *)p + strlen(option"="), 10, &res); \
} while (0)
void __init prom_init_env(void)